I just noticed that none of the examples in recent release tarballs or even in the github repo work in Firefox (v38-ish) or Google Chrome (v43-ish) on Linux. Root cause is that d3 includes utf-8 characters, but examples aren't utf-8 encoded.
See mbostock/d3#1909 and mbostock/d3#1006. It seems that the solution is to use utf-8 encoding, or just use minified d3.
I just noticed that none of the examples in recent release tarballs or even in the github repo work in Firefox (v38-ish) or Google Chrome (v43-ish) on Linux. Root cause is that d3 includes utf-8 characters, but examples aren't utf-8 encoded.
See mbostock/d3#1909 and mbostock/d3#1006. It seems that the solution is to use utf-8 encoding, or just use minified d3.